package com.loop.netty.inboundandoutbound;

import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.SimpleChannelInboundHandler;

/**
 * @author zhangxiaolu
 * @since 2023-09-22 22:58
 */
public class MyServerHandler extends SimpleChannelInboundHandler<Long> {
    @Override
    protected void channelRead0(ChannelHandlerContext ctx, Long msg) throws Exception {
        System.out.println("从客户端:" + ctx.channel().remoteAddress() + "读取到long " + msg);
        ctx.writeAndFlush(98765L);
    }

    @Override
    public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception {
        cause.printStackTrace();
        ctx.close();
    }
}
